/**
* Obtener una foto especifica.
*
* @param integer $albumId id del album
* @param integer $photoId id de la foto
* @return Zend_Gdata_Photos_PhotoEntry
*/
public function getPhoto($albumId, $photoId)
{
$photoQuery = new Zend_Gdata_Photos_PhotoQuery();
$photoQuery->setAlbumId($albumId);
$photoQuery->setPhotoId($photoId);
$photoQuery->setType('entry');
$entry = $this->_photos->getPhotoEntry($photoQuery);
return $entry;
}
public function picasaDelete($photoId)
{
$token = $this->get_login_token();
$client = new Zend_Gdata_HttpClient();
$client->setAuthSubToken($token);
$client->setClientLoginToken($token);
$gphoto = new Zend_Gdata_Photos($client);
$photoQuery = $gphoto->newPhotoQuery();
$photoQuery->setUser($this->config['user']);
$photoQuery->setAlbumId($this->config['album_id']);
$photoQuery->setPhotoId($photoId);
$photoQuery->setType('entry');
$entry = $gphoto->getPhotoEntry($photoQuery);
$gphoto->deletePhotoEntry($entry, true);
}
/**
* Adds a new tag to the specified photo
*
* @param Zend_Http_Client $client The authenticated client
* @param string $user The user's account name
* @param integer $album The album's id
* @param integer $photo The photo's id
* @param string $tag The tag to add to the photo
* @return void
*/
function addTag($client, $user, $album, $photo, $tag)
{
$photos = new Zend_Gdata_Photos($client);
$entry = new Zend_Gdata_Photos_TagEntry();
$entry->setTitle($photos->newTitle($tag));
$photoQuery = new Zend_Gdata_Photos_PhotoQuery();
$photoQuery->setUser($user);
$photoQuery->setAlbumId($album);
$photoQuery->setPhotoId($photo);
$photoQuery->setType('entry');
$photoEntry = $photos->getPhotoEntry($photoQuery);
$result = $photos->insertTagEntry($entry, $photoEntry);
if ($result) {
outputPhotoFeed($client, $user, $album, $photo);
} else {
echo "There was an issue with the tag creation.";
}
}
